2020-01-01 Ben Elliston <bje@gnu.org>
* config.guess: Update copyright years.
* config.sub: Likewise.
2019-12-21 Ben Elliston <bje@gnu.org>
* config.guess (set_cc_for_build): Prevent multiple calls by
checking if $tmp is already set. We can't check CC_FOR_BUILD as
the user may set it externally. Thanks to Torbj?rn Granlund for
the bug report.
2019-12-21 Torbj?rn Granlund <tg@gmplib.org>
* config.guess (alpha:Linux:*:*): Guard against missing
/proc/cpuinfo by redirecting standard error to /dev/null.
2019-09-12 Daniel Bittman <danielbittman1@gmail.com>
* config.guess (*:Twizzler:*:*): New.
* config.sub (-twizzler*): New.
2019-07-24 Ben Elliston <bje@gnu.org>
* config.guess (mips:OSF1:*.*): Whitespace cleanup.
2019-06-30 Ben Elliston <bje@gnu.org>
* config.sub (case $os): Match nsk* and powerunix. Don't later
match nsk* and set os=nsk which removes the OS version number.
2019-06-30 Ben Elliston <bje@gnu.org>
* config.sub: Recognise os108*.
2019-06-26 Ben Elliston <bje@gnu.org>
* config.sub (hp300): Set $os to hpux.
2019-06-26 Ben Elliston <bje@gnu.org>
* config.sub (vsta): Move into alphabetical order.
2019-06-10 Ben Elliston <bje@gnu.org>
* config.guess (*:OS108:*:*): Recognise new OS.
2019-05-28 Ben Elliston <bje@gnu.org>
* config.guess (*:Darwin:*:*): Run xcode-select to determine if a
system compiler is installed. If not, do not run set_cc_for_build,
as the default cc will open a dialog box asking to install
Xcode. If no C compiler is available, guess based on uname -p and
uname -m.
2019-05-28 Ben Elliston <bje@gnu.org>
* config.guess (*:Darwin:*:*): Simplify UNAME_PROCESSOR.
Trying to run "make all-gdbsupport" at the top-level in a build from scratch
results in:
make[2]: Entering directory '/home/smarchi/build/binutils-gdb/gdbsupport'
CC agent.o
In file included from /home/smarchi/src/binutils-gdb/gdbsupport/common-defs.h:133,
from /home/smarchi/src/binutils-gdb/gdbsupport/agent.c:20:
/home/smarchi/src/binutils-gdb/gdbsupport/common-types.h:35:10: fatal error: bfd.h: No such file or directory
35 | #include "bfd.h"
| ^~~~~~~
Before building all-gdbsupport, we need all-bfd to run, so that bfd.h is
generated.
(Once this patch is merged in the binutils-gdb repo, I'll send it to gcc
to keep the files in sync.)
ChangeLog:
* Makefile.def: Add dependencies of all-gdbsupport on all-bfd.
* Makefile.in: Re-generate.
* objdump.c (jump_info_visualize_address): Discard jumps that are
no longer needed.
(disassemble_bytes): Only compute the maximum level if jumps were
detected.
gdbsupport fails to build with compilers that don't default to C++11
or above. gdbsupport's configure.ac is already using
AX_CXX_COMPILE_STDCXX, which sets CXX_DIALECT to the -std=gnu++11
switch if necessary, but the problem is that nowhere are we using
CXX_DIALECT. This fixes it.
gdbsupport/ChangeLog:
2020-01-17 Pedro Alves <palves@redhat.com>
* Makefile.am: Append CXX_DIALECT to CXX.
* Makefile.in: Regenerate.
I'm seeing this on F27 (a clean build from scratch):
~~~~~~~~~~~~~~~~~~~~~~~~~~~
make[3]: Entering directory '/home/pedro/brno/pedro/gdb/binutils-gdb/build/gdbsupport'
CC gdb_tilde_expand.o
In file included from /home/pedro/gdb/binutils-gdb/src/gdbsupport/../gnulib/import/libc-config.h:33:0,
from ../gnulib/import/glob.h:544,
from /home/pedro/gdb/binutils-gdb/src/gdbsupport/gdb_tilde_expand.c:22:
../bfd/config.h:7:4: error: #error config.h must be #included before system headers
# error config.h must be #included before system headers
^~~~~
~~~~~~~~~~~~~~~~~~~~~~~~~~~
libc-config.h, where it includes config.h, says:
~~~~~~~~~~~~~~~~~~~~~~~~~~~
/* This is intended to be a good-enough substitute for glibc system
macros like those defined in <sys/cdefs.h>, so that Gnulib code
shared with glibc can do this as the first #include:
#ifndef _LIBC
# include <libc-config.h>
#endif
When compiled as part of glibc this is a no-op; when compiled as
part of Gnulib this includes Gnulib's <config.h> and defines macros
that glibc library code would normally assume. */
#include <config.h>
~~~~~~~~~~~~~~~~~~~~~~~~~~~
The issue is that that '#include <config.h>' picks up bfd's config.h
instead of gnulib's.
This problem doesn't trigger in the gdb dir because there we generate
config.h under that exact name so gnulib's libc-config.h ends up
picking gdb's config.h instead of gnulib.c and that ends up harmless.
In gdbsupport, the config.h file is really named support-config.h, so
that '#include <config.h>' in libc-config.h doesn't pick it like it
would if it had the conventional config.h name.
This patch fixes it by simply renaming gdbserver's support-config.h to
config.h.
gdbsupport/ChangeLog:
2020-01-17 Pedro Alves <palves@redhat.com>
* configure.ac: Generate config.h instead of support-config.h.
* common-defs.h: Include <gdbsupport/config.h> instead of
<gdbsupport/support-config.h>.
* Makefile.in: Regenerate.
* configure: Regenerate.
Replace with range-based for loops.
gdb/ChangeLog:
* top.c (struct qt_args): Remove.
(kill_or_detach): Change return type to void, replace `void *`
parameter with a proper one.
(print_inferior_quit_action): Likewise.
(quit_confirm): Use range-based for loop to iterate over inferiors.
(quit_force): Likewise.
Replace with range-based loops.
gdb/ChangeLog:
* mi/mi-main.c (run_one_inferior): Change return type to void, replace
`void *` parameter with proper parameters.
(mi_cmd_exec_run): Use range-based loop to iterate over inferiors.
(print_one_inferior): Change return type to void, replace `void *`
parameter with proper parameters.
(mi_cmd_list_thread_groups): Use range-based loop to iterate over
inferiors.
(get_other_inferior): Remove.
(mi_cmd_remove_inferior): Use range-based loop to iterate over
inferiors.
Replace it with a range-based for. I've updated the comment in
mi_interp::init, which was a bit stale.
gdb/ChangeLog:
* mi/mi-interp.c (report_initial_inferior): Remove.
(mi_interp::init): Use range-based for to iterate over inferiors.
Use range-based for instead of iterate_over_inferiors in one spot in the Python
code.
gdb/ChangeLog:
* python/py-inferior.c (build_inferior_list): Remove.
(gdbpy_ref): Use range-based for loop to iterate over inferiors.
The type then looks like this:
(gdb) pt $_tlb->process_environment_block->process_parameters
type = struct rtl_user_process_parameters {
DWORD32 maximum_length;
DWORD32 length;
DWORD32 flags;
DWORD32 debug_flags;
void *console_handle;
DWORD32 console_flags;
void *standard_input;
void *standard_output;
void *standard_error;
unicode_string current_directory;
void *current_directory_handle;
unicode_string dll_path;
unicode_string image_path_name;
unicode_string command_line;
void *environment;
DWORD32 starting_x;
DWORD32 starting_y;
DWORD32 count_x;
DWORD32 count_y;
DWORD32 count_chars_x;
DWORD32 count_chars_y;
DWORD32 fill_attribute;
DWORD32 window_flags;
DWORD32 show_window_flags;
unicode_string window_title;
unicode_string desktop_info;
unicode_string shell_info;
unicode_string runtime_data;
} *
It's mainly useful to get the current directory, or the full command line:
(gdb) p $_tlb->process_environment_block->process_parameters->current_directory
$1 = {
length = 26,
maximum_length = 520,
buffer = 0xe36c8 L"C:\\src\\tests\\"
}
(gdb) p $_tlb->process_environment_block->process_parameters->command_line
$2 = {
length = 94,
maximum_length = 96,
buffer = 0xe32aa L"\"C:\\gdb\\build64\\gdb-git\\gdb\\gdb.exe\" access.exe"
}
The type names are all lowercase because the existing types created
by windows_get_tlb_type are also lowercase.
Type unicode_string is documented at [1].
The official documentation [2] for rtl_user_process_parameters is limited,
so I've used this other page [3].
[1] https://docs.microsoft.com/en-us/windows/win32/api/ntdef/ns-ntdef-_unicode_string
[2] https://docs.microsoft.com/en-us/windows/win32/api/winternl/ns-winternl-rtl_user_process_parameters
[3] https://www.nirsoft.net/kernel_struct/vista/RTL_USER_PROCESS_PARAMETERS.html
gdb/ChangeLog:
2020-01-16 Hannes Domani <ssbssa@yahoo.de>
* windows-tdep.c (windows_get_tlb_type):
Add rtl_user_process_parameters type.
Compiling GDB with '-fvisibility=hidden' removes the symbols that
should be exported.
This patch explicitly marks them as visible.
gdb/ChangeLog:
2020-01-16 Pedro Alves <palves@redhat.com>
Norbert Lange <nolange79@gmail.com>
PR build/24805
* gdbsupport/gdb_proc_service.h (PS_EXPORT): New.
(ps_get_thread_area, ps_getpid, ps_lcontinue, ps_lgetfpregs)
(ps_lgetregs, ps_lsetfpregs, ps_lsetregs, ps_lstop, ps_pcontinue)
(ps_pdread, ps_pdwrite, ps_pglobal_lookup, ps_pstop, ps_ptread)
(ps_ptwrite, ps_lgetxregs, ps_lgetxregsize, ps_lsetxregs)
(ps_plog): Redeclare exported functions with default visibility.
I spotted a few misplaced entries in the ChangeLog-2019 entries, and
went on to fix them.
Looking around I saw a good number of other entries in other years.
Then OCD got the best of me and I fixed them all.
Also fixes cases of wrong paths in entries, like "* gdb/foo.c" instead
of "* foo.c".
This patch handles DW_LLE_base_addressx, DW_LLE_startx_length and
DW_LLE_start_length.
Tested by running the testsuite before and after the patch and there is
no increase in the number of test cases that fails. Tested with both
-gdwarf-4 and -gdwarf-5 flags. Also tested -gslit-dwarf along with
-gdwarf-4 as well as -gdwarf5 flags.
This is an effort to support DWARF5 in gdb.
gdb/ChangeLog:
* dwarf2loc.c (decode_debug_loclists_addresses): Handle
DW_LLE_base_addressx, DW_LLE_startx_length, DW_LLE_start_length.
This patch moves MVE feature bits into the CORE_HIGH section. This makes sure
.fpu and -mfpu does not reset the bits set by MVE. This is important because
.fpu has no option to "set" these same bits and thus, mimic'ing GCC, we choose
to define MVE as an architecture extension rather than put it together with
other the legacy fpu features.
This will enable the following behavior:
.arch armv8.1-m.main
.arch mve
.fpu fpv5-sp-d16 #does not disable mve.
vadd.i32 q0, q1, q2
This patch also makes sure MVE is not taken into account during auto-detect.
This was already the case, but because we moved the MVE bits to the
architecture feature space we must make sure ARM_ANY does not include MVE.
gas/ChangeLog:
2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
PR 25376
* config/tc-arm.c (mve_ext, mve_fp_ext): Use CORE_HIGH.
(armv8_1m_main_ext_table): Use CORE_HIGH for mve.
* testsuite/arm/armv8_1-m-fpu-mve-1.s: New.
* testsuite/arm/armv8_1-m-fpu-mve-1.d: New.
* testsuite/arm/armv8_1-m-fpu-mve-2.s: New.
* testsuite/arm/armv8_1-m-fpu-mve-2.d: New.
include/ChangeLog:
2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
PR 25376
* opcodes/arm.h (FPU_MVE, FPU_MVE_FPU): Move these features to...
(ARM_EXT2_MVE, ARM_EXT2_MVE_FP): ... the CORE_HIGH space.
(ARM_ANY): Redefine to not include any MVE bits.
(ARM_FEATURE_ALL): Removed.
opcodes/ChangeLog:
2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
PR 25376
* opcodes/arm-dis.c (coprocessor_opcodes): Use CORE_HIGH for MVE bits.
(neon_opcodes): Likewise.
(select_arm_features): Make sure we enable MVE bits when selecting
armv8.1-m.main. Make sure we do not enable MVE bits when not selecting
any architecture.
ld/ChangeLog:
2020-01-16 Jozef Lawrynowicz <jozef.l@mittosystems.com>
* scripttempl/elf32msp430.sc: Add input section rules for
.upper.{text,data,rodata,bss}.
* testsuite/ld-msp430-elf/msp430-elf.exp: Run new test.
* testsuite/ld-msp430-elf/upper-input-sections.s: New test.
The AVX512DQ patterns lacking a Cpu64 attribute made the memory operand
forms accepted even outside of 64-bit mode, and this even without any
{evex} pseudo-prefix (otherwise one could argue that this is an attempt
to follow one possible, albeit somewhat odd, interpretation of the SDM
wording to this effect).
For consistency between the various involved templates drop the
* (now) unnecessary IgnoreSize attributes
* unnecessary (due to VexW1) Size64 attributes from VEX encoded forms
* redundant (with Reg64) Qword operand attributes
uniformly.
GDB's man page source (in gdb.texinfo) contains:
@t{++}
The @t{...} part is supposed to display the wrapped text with a
fixed-width font. The texi2pod.pl script currently doesn't handle
@t{...}, so it appears as-is in the man page:
You can use GDB to debug programs written in C, C@t{++}, Fortran and Modula-2.
gcc's version of texi2pod.pl (at contrib/texi2pod.pl in gcc's repo)
replaces @t{...} with the wrapped text as-is, which I think is an
acceptable behavior. The fixed-width font distinction is not really
important for a man page, where the text will be displayed with whatever
font the user is using.
Import the line that does that from gcc's version.
I have verified that there is no other, unwanted change in man pages
generated in binutils' and GDB's doc, with this patch applied.
etc/ChangeLog:
* texi2pod.pl: Handle @t{...} tags.
In post_create_inferior, we get the current thread using the
inferior_thread function and store it in `thr`. We then call
get_current_regcache immediately after, which does:
return get_thread_regcache (inferior_thread ());
This patch makes post_create_inferior use get_thread_regcache, passing
`thr`, saving an unnecessary inferior_thread call.
gdb/ChangeLog:
* infcmd.c (post_create_inferior): Use get_thread_regcache
instead of get_current_regcache.
tic4x uses a number of static variables for tables that are generated
depending on the current machine (tic4x vs. tic3x). However, it is
possible to change the machine from one invocation of print_insn_tic4x
to the next. This patch throws away the old state if that happens,
and uses a relatively small known size array of register names rather
than a malloc'd table.
* tic4x-dis.c (tic4x_version): Make unsigned long.
(optab, optab_special, registernames): New file scope vars.
(tic4x_print_register): Set up registernames rather than
malloc'd registertable.
(tic4x_disassemble): Delete optable and optable_special. Use
optab and optab_special instead. Throw away old optab,
optab_special and registernames when info->mach changes.
gas/ChangeLog:
2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
* config/tc-msp430.c (CHECK_RELOC_MSP430): Always generate 430X
relocations when the target is 430X, except when extracting part of an
expression.
(msp430_srcoperand): Adjust comment.
Initialize the expp member of the msp430_operand_s struct as
appropriate.
(msp430_dstoperand): Likewise.
* testsuite/gas/msp430/msp430.exp: Run new test.
* testsuite/gas/msp430/reloc-lo-430x.d: New test.
* testsuite/gas/msp430/reloc-lo-430x.s: New test.
include/ChangeLog:
2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
* opcode/msp430.h (enum msp430_expp_e): New.
(struct msp430_operand_s): Add expp member to struct.
ld/ChangeLog:
2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
* testsuite/ld-msp430-elf/msp430-elf.exp: Run new test.
* testsuite/ld-msp430-elf/reloc-lo-430x.s: New test.
In commit c9098af41e I over-simplified the sparc target decoding,
missing the fact that prior to that patch sparc-*-freebsd fell through
to the generic *-*-freebsd match.
* configure.tgt: Add sparc-*-freebsd case.
Function symbols of course don't normally want .dynbss copies but
with some old versions of gcc they are needed to copy the function
descriptor. This patch restricts the cases where they are useful to
compilers using dot-symbols, and enables the warning regardless of
whether a PLT entry is emitted in the executable. PLTs in shared
libraries are affected by a .dynbss copy in the executable.
bfd/
PR 25384
* elf64-ppc.c (ELIMINATE_COPY_RELOCS): Update comment.
(ppc64_elf_adjust_dynamic_symbol): Don't allow .dynbss copies
of function symbols unless dot symbols are present. Do warn
whenever one is created, regardles of whether a PLT entry is
also emitted for the function symbol.
ld/
* testsuite/ld-powerpc/ambiguousv1b.d: Adjust expected output.
* testsuite/ld-powerpc/funref.s: Align func_tab.
* testsuite/ld-powerpc/funref2.s: Likewise.
* testsuite/ld-powerpc/funv1.s: Add dot symbols.
PR symtab/12535 points out that gdb.decode_line("") will cause a
valgrind report.
I think the empty linespec does not really make sense. So, this patch
changes gdb.decode_line to treat a whitespace-only linespec the same
as a non-existing argument.
gdb/ChangeLog
2020-01-14 Tom Tromey <tom@tromey.com>
PR symtab/12535:
* python/python.c (gdbpy_decode_line): Treat empty string the same
as no argument.
gdb/testsuite/ChangeLog
2020-01-14 Tom Tromey <tom@tromey.com>
PR symtab/12535:
* gdb.python/python.exp: Test decode_line with empty string
argument.
Change-Id: I1d95812b4b7a21d69a3e9afd05b9e3141a931897
I noticed that gdb includes libiberty twice in its link line. I don't
think there's a need for this, so this patch removes one of the
references.
gdb/ChangeLog
2020-01-14 Tom Tromey <tom@tromey.com>
* Makefile.in (CLIBS): Remove second use of $(LIBIBERTY).
Change-Id: I43bb7100660867081f937c67ea70ff751c62bbfb
This adds a new script that tries to check that none of the support
code uses defines that are not defined by common.m4. This check is
necessarily inexact, but this script caught all the issues fixed in
the previous patches.
gdbsupport/ChangeLog
2020-01-14 Tom Tromey <tom@tromey.com>
* Makefile.in: Rebuild.
* Makefile.am (check-defines): New target.
* check-defines.el: New file.
Change-Id: I59450e91394d5e6a7fa59e9ab53c95843c4bacd9
This removes the use of <config.h> from the files in gdb/nat/.
gdb/ChangeLog
2020-01-14 Tom Tromey <tom@tromey.com>
* nat/linux-btrace.c: Don't include <config.h>.
* nat/linux-ptrace.c: Don't include <config.h>.
* nat/x86-linux-dregs.c: Don't include <config.h>.
Change-Id: Ie8c734c54ada848aa020c77ec727704d367eff81
This moves many needed configure checks from gdb and gdbserver into
common.m4. This helps gdbsupport, nat, and target be self-contained.
The result is a bit spaghetti-ish, because gdbsupport uses another m4
file from gdb/. The resulting code is somewhat non-obvious. However,
these problems already exist, so it's not really that much worse than
what is already done.
gdb/ChangeLog
2020-01-14 Tom Tromey <tom@tromey.com>
* configure: Rebuild.
* configure.ac: Move many checks to ../gdbsupport/common.m4.
gdb/gdbserver/ChangeLog
2020-01-14 Tom Tromey <tom@tromey.com>
* configure: Rebuild.
* configure.ac: Remove any checks that were added to common.m4.
* acinclude.m4: Include lib-ld.m4, lib-prefix.m4, and
lib-link.m4.
gdbsupport/ChangeLog
2020-01-14 Tom Tromey <tom@tromey.com>
* configure, Makefile.in, aclocal.m4, common.m4, config.in:
Rebuild.
* common.m4 (GDB_AC_COMMON): Move many checks from
gdb/configure.ac.
* acinclude.m4: Include bfd.m4, ptrace.m4.
Change-Id: I931eaa94065df268b30a2f1354390710df89c7f8
This patch moves the gdbsupport directory to the top level. This is
the next step in the ongoing project to move gdbserver to the top
level.
The bulk of this patch was created by "git mv gdb/gdbsupport gdbsupport".
This patch then adds a build system to gdbsupport and wires it into
the top level. Then it changes gdb to use the top-level build.
gdbserver, on the other hand, is not yet changed. It still does its
own build of gdbsupport.
ChangeLog
2020-01-14 Tom Tromey <tom@tromey.com>
* src-release.sh (GDB_SUPPORT_DIRS): Add gdbsupport.
* MAINTAINERS: Add gdbsupport.
* configure: Rebuild.
* configure.ac (configdirs): Add gdbsupport.
* gdbsupport: New directory, move from gdb/gdbsupport.
* Makefile.def (host_modules, dependencies): Add gnulib.
* Makefile.in: Rebuild.
gdb/ChangeLog
2020-01-14 Tom Tromey <tom@tromey.com>
* nat/x86-linux-dregs.c: Include configh.h.
* nat/linux-ptrace.c: Include configh.h.
* nat/linux-btrace.c: Include configh.h.
* defs.h: Include config.h, bfd.h.
* configure.ac: Don't source common.host.
(CONFIG_OBS, CONFIG_SRCS): Remove gdbsupport files.
* configure: Rebuild.
* acinclude.m4: Update path.
* Makefile.in (SUPPORT, LIBSUPPORT, INCSUPPORT): New variables.
(CONFIG_SRC_SUBDIR): Remove gdbsupport.
(INTERNAL_CFLAGS_BASE): Add INCSUPPORT.
(CLIBS): Add LIBSUPPORT.
(CDEPS): Likewise.
(COMMON_SFILES): Remove gdbsupport files.
(HFILES_NO_SRCDIR): Likewise.
(stamp-version): Update path to create-version.sh.
(ALLDEPFILES): Remove gdbsupport files.
gdb/gdbserver/ChangeLog
2020-01-14 Tom Tromey <tom@tromey.com>
* server.h: Include config.h.
* gdbreplay.c: Include config.h.
* configure: Rebuild.
* configure.ac: Don't source common.host.
* acinclude.m4: Update path.
* Makefile.in (INCSUPPORT): New variable.
(INCLUDE_CFLAGS): Add INCSUPPORT.
(SFILES): Update paths.
(version-generated.c): Update path to create-version.sh.
(gdbsupport/%-ipa.o, gdbsupport/%.o): Update paths.
gdbsupport/ChangeLog
2020-01-14 Tom Tromey <tom@tromey.com>
* common-defs.h: Add GDBSERVER case. Update includes.
* acinclude.m4, aclocal.m4, config.in, configure, configure.ac,
Makefile.am, Makefile.in, README: New files.
* Moved from ../gdb/gdbsupport/
Change-Id: I07632e7798635c1bab389bf885971e584fb4bb78
I noticed that USE_WIN32API is defined separately by gdbserver and
gdb. However, because it is used by code in gdbsupport, it should be
defined by common.m4. This approach ensures that the code will
continue to work when it is moved to the top level.
gdb/ChangeLog
2020-01-14 Tom Tromey <tom@tromey.com>
* gdbsupport/common.m4 (GDB_AC_COMMON): Define WIN32APILIBS and
USE_WIN32API when needed.
* configure.ac (USE_WIN32API): Don't define.
(WIN32LIBS): Use WIN32APILIBS.
* configure: Rebuild.
gdb/gdbserver/ChangeLog
2020-01-14 Tom Tromey <tom@tromey.com>
* configure.ac (LIBS): Use WIN32APILIBS.
(USE_WIN32API): Don't define.
* configure: Rebuild.
Change-Id: I40d524d5445ebfb452b36f4d0e102f0b1e1089df
Simon pointed out that the indentation in common.m4 is off. This
patch fixes the problem.
gdb/ChangeLog
2020-01-14 Tom Tromey <tom@tromey.com>
* configure: Rebuild.
* gdbsupport/common.m4 (GDB_AC_COMMON): Fix indentation.
gdb/gdbserver/ChangeLog
2020-01-14 Tom Tromey <tom@tromey.com>
* configure: Rebuild.
Change-Id: I6a629bd5873cca95ba3e17656f0d0ce583a08361
Previously always the outermost function block was used, but
since skip is now able to skip over inline functions it is more
natural to skip the inline function that the program is currently
executing.
gdb:
2020-01-14 Bernd Edlinger <bernd.edlinger@hotmail.de>
* skip.c (skip_function_command): Make skip w/o arguments use the
name of the inlined function if pc is inside any inlined function.
gdb/testsuite:
2020-01-14 Bernd Edlinger <bernd.edlinger@hotmail.de>
* gdb.base/skip-inline.exp: Extend test.
While doing some investigation of mine, i noticed a few typos,
inaccuracies and missing information.
I went ahead and updated/improved those.
gdb/ChangeLog:
2020-01-14 Luis Machado <luis.machado@linaro.org>
* inf-ptrace.c (inf_ptrace_target::resume): Update comments.
* infrun.c (resume_1): Likewise.
(handle_inferior_event): Remove stale comment.
* linux-nat.c (linux_nat_target::resume): Update comments.
(save_stop_reason): Likewise.
(linux_nat_filter_event): Likewise.
* linux-nat.h (struct lwp_info) <stop_pc>, <stop_reason>: Likewise.
PR 25377
gas * config/tc-z80.c: Add support for half precision, single
precision and double precision floating point values.
* config/tc-z80.h b/gas/config/tc-z80.h: Disable string escapes.
* doc/as.texi: Add new z80 command line options.
* doc/c-z80.texi: Document new z80 command line options.
* testsuite/gas/z80/ez80_pref_dis.s: New test.
* testsuite/gas/z80/ez80_pref_dis.d: New test driver.
* testsuite/gas/z80/z80.exp: Run the new test.
* testsuite/gas/z80/fp_math48.d: Use correct command line option.
* testsuite/gas/z80/fp_zeda32.d: Likewise.
* testsuite/gas/z80/strings.d: Update expected output.
opcodes * z80-dis.c (suffix): Use .db instruction to generate double
prefix.
